Spiro[4a,8a-epoxynaphthalene-1(4H),2'-naphtho[1,8-de][1,3]dioxin]-4,8(5H)-dione,3-chloro-6,7-dihydro-5-hydroxy-, (4aa,5b,8aa)-
CAS No: 159933-96-7
spiro,epoxynaphthalene,naphtho,dioxin,dione,chloro,dihydro,hydroxy
Contacter Mrs.Camila Email Us
Mobile +86 18136843696
Tel +86 25 5874 5998
QQ 3461339351
WeChat +86 18136843696
Skype live:.cid.6d3c4ae5f7de0a26